/**
* Associates two Beans. This method will associate two beans with eachother.
* You can then get one of the beans by using the related() function and
* providing the other bean. You can also provide a base bean in the extra
* parameter. This base bean allows you to add extra information to the association
* record. Note that this is for advanced use only and the information will not
* be added to one of the beans, just to the association record.
* It's also possible to provide an array or JSON string as base bean. If you
* pass a scalar this function will interpret the base bean as having one
* property called 'extra' with the value of the scalar.
*
* @todo extract from facade
*
* @param RedBean_OODBBean $bean1 bean that will be part of the association
* @param RedBean_OODBBean $bean2 bean that will be part of the association
* @param mixed $extra bean, scalar, array or JSON providing extra data.
*
* @return mixed
*/
public function associate($beans1, $beans2, $extra = NULL)
{
if (!$extra) {
return $this->associationManager->associate($beans1, $beans2);
} else {
return $this->extAssocManager->extAssociateSimple($beans1, $beans2, $extra);
}
}
/**
* Test extended associations.
*
* @return void
*/
public function testExtAssoc()
{
$toolbox = R::$toolbox;
$adapter = $toolbox->getDatabaseAdapter();
$writer = $toolbox->getWriter();
$redbean = $toolbox->getRedBean();
$pdo = $adapter->getDatabase();
R::nuke();
$webpage = $redbean->dispense("webpage");
$webpage->title = "page with ads";
$ad = $redbean->dispense("ad");
$ad->title = "buy this!";
$top = $redbean->dispense("placement");
$top->position = "top";
$bottom = $redbean->dispense("placement");
$bottom->position = "bottom";
$ea = new RedBean_AssociationManager_ExtAssociationManager($toolbox);
$ea->extAssociate($ad, $webpage, $top);
$ads = $redbean->batch("ad", $ea->related($webpage, "ad"));
$adsPos = $redbean->batch("ad_webpage", $ea->related($webpage, "ad", TRUE));
asrt(count($ads), 1);
asrt(count($adsPos), 1);
$theAd = array_pop($ads);
$theAdPos = array_pop($adsPos);
asrt($theAd->title, $ad->title);
asrt($theAdPos->position, $top->position);
$ad2 = $redbean->dispense("ad");
$ad2->title = "buy this too!";
$ea->extAssociate($ad2, $webpage, $bottom);
$ads = $redbean->batch("ad", $ea->related($webpage, "ad", TRUE));
asrt(count($ads), 2);
}